9832270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 21897216

約数和(自身を除く): 12064946

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 62, 70, 115, 155, 161, 197, 217, 230, 310, 322, 394, 434, 713, 805, 985, 1085, 1379, 1426, 1610, 1970, 2170, 2758, 3565, 4531, 4991, 6107, 6895, 7130, 9062, 9982, 12214, 13790, 22655, 24955, 30535, 31717, 42749, 45310, 49910, 61070, 63434, 85498, 140461, 158585, 213745, 280922, 317170, 427490, 702305, 983227, 1404610, 1966454, 4916135, 9832270]

約数ペア:

[(1, 9832270), (2, 4916135), (5, 1966454), (7, 1404610), (10, 983227), (14, 702305), (23, 427490), (31, 317170), (35, 280922), (46, 213745), (62, 158585), (70, 140461), (115, 85498), (155, 63434), (161, 61070), (197, 49910), (217, 45310), (230, 42749), (310, 31717), (322, 30535), (394, 24955), (434, 22655), (713, 13790), (805, 12214), (985, 9982), (1085, 9062), (1379, 7130), (1426, 6895), (1610, 6107), (1970, 4991), (2170, 4531), (2758, 3565)]